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Message-ID: <90ea3981901d0b274e673ebf72c6755a07a1ce1b.camel@HIDDEN>
Subject: Re: [bug#63088] [PATCH v2] gnu: Add Lc0.
From: Liliana Marie Prikler <liliana.prikler@HIDDEN>
To: zamfofex <zamfofex@HIDDEN>, iyzsong@HIDDEN, 63088 <at> debbugs.gnu.org
Date: Mon, 11 Sep 2023 20:00:10 +0200
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Am Montag, dem 11.09.2023 um 07:22 -0300 schrieb zamfofex:
> > recursive? #t is meh ._.
> > Can we work around that?
>=20
> Yes, presumably easily, but I don=E2=80=99t think it would be a good idea=
in
> this case, because it isn=E2=80=99t used to build bundled software, but
> rather just for a small project=E2=80=90specific pair of source files (th=
at
> are in a separate repo just because they are used by other repos of
> the project too).
In that case, a comment explaining this in 1-2 lines would probably be
fine.
> > Can we use search-input-file or the like here?
>=20
> Probably. Though would it be reasonable to package the network
> separately instead? Note that Lc0 is able to load various networks,
> and there is no canonical network, so maybe it would be useful to
> have it in a different package so that more can be potentially added
> in the future.
>=20
> Then people could use them with something like =E2=80=98guix shell lc0 lc=
0-
> NETWORK_NAME=E2=80=99.
Sounds reasonable to me. Do add a phrase or two about this to the lc0
description though if it doesn't even ship a basic network.
>=20
> > Is Lc0 =3D Leela Chess Zero?=C2=A0 What's the connection?
>=20
> =E2=80=9CLc0=E2=80=9D, =E2=80=9CLeela Chess Zero=E2=80=9D, =E2=80=9CLCZer=
o=E2=80=9D, and sometimes just =E2=80=9CLeela Chess=E2=80=9D
> can be used roughly interchangeably to refer to the project as a
> whole. Though, occasionally, people will use the term =E2=80=9CLc0=E2=80=
=9D
> (sometimes capitalised as =E2=80=9Clc0=E2=80=9D) to refer specifically to=
the =E2=80=98lc0=E2=80=99
> executable, which can use the networks from the Leela Chess Zero
> project, but networks created by other people too, including those of
> e.g. the Maia project, see <https://github.com/CSSLab/maia-chess> and
> <https://maiachess.com>
>=20
> At some point (very early on), the code for the executable was
> rewritten or otherwise largely refactored, and at the same time
> renamed from =E2=80=98lczero=E2=80=99 to the current =E2=80=98lc0=E2=80=
=99, so sometimes (very rarely
> nowadays), people will use the term =E2=80=9Clc0=E2=80=9D (or =E2=80=9CLc=
0=E2=80=9D) to refer
> specifically to this new executable and code base, contrasting with
> the former =E2=80=98lczero=E2=80=99 executable and its code base.
>=20
> Honestly, this all feels convoluted to me, so I usually like to use
> the terms interchangeably, and I don=E2=80=99t think using them different=
ly
> in the package description is a good choice.
In that case, for the description we should probably go with "Leela
Chess Zero" or "@acronym{lc0, Leela Chess Zero}"
Cheers
guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.Received: (at 63088) by debbugs.gnu.org; 11 Sep 2023 10:22:52 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Sep 11 06:22:52 2023 Received: from localhost ([127.0.0.1]:52180 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1qfe4B-0005m6-G7 for submit <at> debbugs.gnu.org; Mon, 11 Sep 2023 06:22:51 -0400 Received: from mta-15-3.privateemail.com ([198.54.122.111]:28136) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <zamfofex@HIDDEN>) id 1qfe48-0005ls-R2 for 63088 <at> debbugs.gnu.org; Mon, 11 Sep 2023 06:22:50 -0400 Received: from mta-15.privateemail.com (localhost [127.0.0.1]) by mta-15.privateemail.com (Postfix) with ESMTP id 033C71800156; Mon, 11 Sep 2023 06:22:39 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=twdb.moe; s=default; t=1694427759; bh=qSHF8zm2SOV1nxiCsSC3Gsn7shHaCS9YkTLyv1i48mU=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=QAsQUKYJjYFDnzWbEUb+ah+q6gMSbsHWL629Zt/sJGlzQOh905nhQG8SNy38Ub0W2 l485W5uvLFCtX9HdLrzkpTHOIOLgoxCg+VSfWPQ06CzmRDovvp8HeWGGBaN5WLvM+a hkIskOZ1LI+IdKWz47gwJUm10rWLUXR1Jwagrzp8kABSv+39s9KGHme+SBGo2WfM9u YJ9EJ9rZr3qgsBDc50Z57+Xg+Ux/HjgyC/67qO9KkZKO2JHahS2pgK8O1uELUPULiq kmQ5JT8rTzuCpNElSnqCfCion/SCdnwA46sIeTx21lUDv377TKdzfYylHpvzd54WMS gxp41lWZa9caA== Received: from APP-11 (unknown [10.50.14.211]) by mta-15.privateemail.com (Postfix) with ESMTPA; Mon, 11 Sep 2023 06:22:35 -0400 (EDT) Date: Mon, 11 Sep 2023 07:22:35 -0300 (BRT) From: zamfofex <zamfofex@HIDDEN> To: Liliana Marie Prikler <liliana.prikler@HIDDEN>, iyzsong@HIDDEN, 63088 <at> debbugs.gnu.org Message-ID: <973443928.2024365.1694427755815@HIDDEN> In-Reply-To: <bf4c2694c844c657470f24a822b8ff5e7ac07266.camel@HIDDEN> References: <cover.1682514072.git.zamfofex@HIDDEN> <3cc41c81a301fb53c564508d3cbcf92270695d1b.1694082083.git.iyzsong@HIDDEN> <bf4c2694c844c657470f24a822b8ff5e7ac07266.camel@HIDDEN> Subject: Re: [bug#63088] [PATCH v2] gnu: Add Lc0. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer v7.10.6-Rev49 X-Originating-Client: open-xchange-appsuite X-Virus-Scanned: ClamAV using ClamSMTP X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: =?UTF-8?B?5a6L5paH5q2m?= <iyzsong@HIDDEN> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > recursive? #t is meh ._. > Can we work around that? Yes, presumably easily, but I don=E2=80=99t think it would be a good idea i= n this case, because it isn=E2=80=99t used to build bundled software, but r= ather just for a small project=E2=80=90specific pair of source files (that = are in a separate repo just because they are used by other repos of the pro= ject too). > Can we use search-input-file or the like here? Probably. Though would it be reasonable to package the network separately i= nstead? Note that Lc0 is able to load various networks, and there is no can= onical network, so maybe it would be useful to have it in a different packa= ge so that more can be potentially added in the future. Then people could use them with something like =E2=80=98guix shell lc0 lc0-= NETWORK_NAME=E2=80=99. > Is Lc0 =3D Leela Chess Zero? What's the connection? =E2=80=9CLc0=E2=80=9D, =E2=80=9CLeela Chess Zero=E2=80=9D, =E2=80=9CLCZero= =E2=80=9D, and sometimes just =E2=80=9CLeela Chess=E2=80=9D can be used rou= ghly interchangeably to refer to the project as a whole. Though, occasional= ly, people will use the term =E2=80=9CLc0=E2=80=9D (sometimes capitalised a= s =E2=80=9Clc0=E2=80=9D) to refer specifically to the =E2=80=98lc0=E2=80=99= executable, which can use the networks from the Leela Chess Zero project, = but networks created by other people too, including those of e.g. the Maia = project, see <https://github.com/CSSLab/maia-chess> and <https://maiachess.= com> At some point (very early on), the code for the executable was rewritten or= otherwise largely refactored, and at the same time renamed from =E2=80=98l= czero=E2=80=99 to the current =E2=80=98lc0=E2=80=99, so sometimes (very rar= ely nowadays), people will use the term =E2=80=9Clc0=E2=80=9D (or =E2=80=9C= Lc0=E2=80=9D) to refer specifically to this new executable and code base, c= ontrasting with the former =E2=80=98lczero=E2=80=99 executable and its code= base. Honestly, this all feels convoluted to me, so I usually like to use the ter= ms interchangeably, and I don=E2=80=99t think using them differently in the= package description is a good choice. - - - - - Hopefully this helps clarify things well enough! If there is interest, I ca= n submit another patch with the requested changes and the appropriate path = taken regarding the packaging for the networks.
guix-patches@HIDDEN:bug#63088; Package guix-patches.
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From: Liliana Marie Prikler <liliana.prikler@HIDDEN> To: iyzsong@HIDDEN, 63088 <at> debbugs.gnu.org Date: Thu, 07 Sep 2023 19:03:57 +0200 In-Reply-To: <3cc41c81a301fb53c564508d3cbcf92270695d1b.1694082083.git.iyzsong@HIDDEN> References: <cover.1682514072.git.zamfofex@HIDDEN> <3cc41c81a301fb53c564508d3cbcf92270695d1b.1694082083.git.iyzsong@HIDDEN> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 User-Agent: Evolution 3.46.4 MIME-Version: 1.0 X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: zamfofex <zamfofex@HIDDEN>, =?UTF-8?Q?=E5=AE=8B=E6=96=87=E6=AD=A6?= <iyzsong@HIDDEN> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: 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guix-patches@HIDDEN:bug#63088; Package guix-patches.
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From: iyzsong@HIDDEN
To: 63088 <at> debbugs.gnu.org
Subject: [PATCH v2] gnu: Add Lc0.
Date: Thu, 7 Sep 2023 18:23:11 +0800
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From: zamfofex <zamfofex@HIDDEN>
* gnu/packages/games.scm (lc0): New variable.
Signed-off-by: 宋文武 <iyzsong@HIDDEN>
---
gnu/packages/games.scm | 59 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 59 insertions(+)
diff --git a/gnu/packages/games.scm b/gnu/packages/games.scm
index 760234b031..f82f1dcc52 100644
--- a/gnu/packages/games.scm
+++ b/gnu/packages/games.scm
@@ -118,6 +118,7 @@ (define-module (gnu packages games)
#:use-module (gnu packages bash)
#:use-module (gnu packages bison)
#:use-module (gnu packages boost)
+ #:use-module (gnu packages c)
#:use-module (gnu packages check)
#:use-module (gnu packages cmake)
#:use-module (gnu packages compression)
@@ -171,6 +172,7 @@ (define-module (gnu packages games)
#:use-module (gnu packages linux)
#:use-module (gnu packages llvm)
#:use-module (gnu packages lua)
+ #:use-module (gnu packages machine-learning)
#:use-module (gnu packages man)
#:use-module (gnu packages maths)
#:use-module (gnu packages messaging)
@@ -10409,6 +10411,63 @@ (define-public stockfish
(home-page "https://stockfishchess.org/")
(license license:gpl3+))))
+(define lc0-neural-network
+ (let ((hash
+ "f404e156ceb2882470fd8c032b8754af0fa0b71168328912eaef14671a256e34"))
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://storage.lczero.org/files/networks/"
+ hash))
+ (sha256
+ (base32
+ "03b9xl9vkiihdilz5dzcpg6g4inb6n4k5gs911i3gbd8h9sh9ixi"))
+ (file-name "lc0-neural-network"))))
+
+(define-public lc0
+ (package
+ (name "lc0")
+ (version "0.30.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/LeelaChessZero/lc0")
+ (commit (string-append "v" version))
+ (recursive? #t)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1m7k8m8iz4pxv3h9g2j1dkgryi4k9c1bcg3fx5j7ii4ysif63kj3"))))
+ (build-system meson-build-system)
+ (native-search-paths
+ (list (search-path-specification
+ (variable "XDG_DATA_DIRS")
+ (files '("share")))))
+ (inputs
+ `(("neural-network" ,lc0-neural-network)
+ ("eigen" ,eigen)
+ ("oneapi-dnnl" ,oneapi-dnnl)
+ ("zlib" ,zlib)))
+ (native-inputs
+ (list googletest ispc pkg-config python))
+ (arguments
+ '(#:phases (modify-phases %standard-phases
+ (add-after 'install 'copy-net
+ (lambda* (#:key outputs inputs #:allow-other-keys)
+ (mkdir-p (string-append (assoc-ref outputs "out")
+ "/share/lc0"))
+ (copy-file (assoc-ref inputs "neural-network")
+ (string-append (assoc-ref outputs "out")
+ "/share/lc0/neural-network")))))
+ #:configure-flags (list "-Ddnnl=true"
+ (string-append
+ "-Ddnnl_dir="
+ (assoc-ref %build-inputs "oneapi-dnnl")))))
+ (synopsis "Chess engine using neural networks")
+ (description "Lc0 is a UCI-compliant chess engine designed to play chess
+via neural network, specifically those of the LeelaChessZero project.")
+ (home-page "https://lczero.org")
+ (license license:gpl3+)))
+
(define-public barrage
(package
(name "barrage")
base-commit: 5ef28595e9dff8b88ec3fcb4d887fbc380c9a8b8
prerequisite-patch-id: 8cee4be3d25dba0dde5c2d0e317f31741c010f50
--
2.41.0
liliana.prikler@HIDDEN, iyzsong@HIDDEN, guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.Received: (at 63088) by debbugs.gnu.org; 28 Jul 2023 18:14:37 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Jul 28 14:14:37 2023 Received: from localhost ([127.0.0.1]:46095 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1qPRz2-0002Zg-Of for submit <at> debbugs.gnu.org; Fri, 28 Jul 2023 14:14:37 -0400 Received: from mta-07-3.privateemail.com ([198.54.118.214]:32214) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <zamfofex@HIDDEN>) id 1qPRz0-0002ZT-3R for 63088 <at> debbugs.gnu.org; Fri, 28 Jul 2023 14:14:35 -0400 Received: from mta-07.privateemail.com (localhost [127.0.0.1]) by mta-07.privateemail.com (Postfix) with ESMTP id B981018000B7; Fri, 28 Jul 2023 14:14:27 -0400 (EDT) Received: from APP-01 (unknown [10.50.14.151]) by mta-07.privateemail.com (Postfix) with ESMTPA id 76BCF18000B5; Fri, 28 Jul 2023 14:14:24 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=twdb.moe; s=default; t=1690568067; bh=XfCK7I7xUVxkONgR2Vul2kRlyCxWr2t7CkV9MPk7e6w=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=hfYhtAL+BVTXlYrRjNlIsnRwLy4v8SV3ftVffXhQsI6YwZB7TPsrRiDLABoQulK4W UfNZfbKpVjOsP4F4C/4hDAyorAtCa+2PNuZ/vjaZI+BIU62fGeeXlx7EMbgTSG/eFa NM8baG+pmKGNfG/auXd5W5qn+kAFVAaoaxQT0rv0LYUzrzK8+L/0wKi25PMDEghQyj Gz+pWBExnQnFTVSQhcjKDarVN7T/QbcxI7wOEBVtXkdvQ8cz3qzImb8nDlIjM/kw42 +Y8t5kfFYGH02OcgqH6foSwvJt6sNJuDzIZZNO0+mj1eZCbbaR2Ze9xNNJ+xzqQ5FG /2Yxk6aQAzAVw== Date: Fri, 28 Jul 2023 15:14:24 -0300 (BRT) From: zamfofex <zamfofex@HIDDEN> To: Liliana Marie Prikler <liliana.prikler@HIDDEN>, 63088 <at> debbugs.gnu.org Message-ID: <937633202.490696.1690568064431@HIDDEN> In-Reply-To: <e72eb5eb74d232254ef6348b8120b90dabb79e3b.camel@HIDDEN> References: <cover.1682514072.git.zamfofex@HIDDEN> <c666b6b3bcf8652d875477fd6b5c8f2858b31077.1690500537.git.zamfofex@HIDDEN> <e72eb5eb74d232254ef6348b8120b90dabb79e3b.camel@HIDDEN> Subject: Re: [bug#63088] [PATCH] Add Lc0. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer v7.10.6-Rev48 X-Originating-Client: open-xchange-appsuite X-Virus-Scanned: ClamAV using ClamSMTP X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: =?UTF-8?B?5a6L5paH5q2m?= <iyzsong@HIDDEN>, zimon.toutoune@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > This sentence looks semantically incorrect. Yes, sorry! I guess you didn=E2=80=99t receive my correction email. (I=E2= =80=99m still bad at sending emails properly, it seems.) See: <https://issu= es.guix.gnu.org/63088#8> I had meant =E2=80=9CLc0 does *not* run without th= e neural networks=E2=80=9D. > Providing a default, if it can be bootstrapped, but allowing the user to = choose would be the best option. I don=E2=80=99t think a default can be easily bootstrapped. When I first su= bmitted the patch, I talked with some of the Lc0 developers, and they said = it might be possible to bootstrap one by using Stockfish in several minutes= , but there is no code that does that currrently (it would have to be writt= en and is nontrivial). And it wouldn=E2=80=99t be as effective as the exist= ing networks, because Stockfish=E2=80=99s evaluation provides less informat= ion than Lc0=E2=80=99s is able to use. In any case, that feels entirely redundant, because Stockfish=E2=80=99s NNU= E networks were trained on Lc0=E2=80=99s anyway, so it seems to be only add= ing a layer of complexity for no seemingly good reason. If this concern can be addressed somehow, I can submit a followup patch. (E= ither just fixing the wording, or also removing the networks.)
guix-patches@HIDDEN:bug#63088; Package guix-patches.
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From: Liliana Marie Prikler <liliana.prikler@HIDDEN> To: zamfofex <zamfofex@HIDDEN>, 63088 <at> debbugs.gnu.org Date: Fri, 28 Jul 2023 06:23:53 +0200 In-Reply-To: <c666b6b3bcf8652d875477fd6b5c8f2858b31077.1690500537.git.zamfofex@HIDDEN> References: <cover.1682514072.git.zamfofex@HIDDEN> <c666b6b3bcf8652d875477fd6b5c8f2858b31077.1690500537.git.zamfofex@HIDDEN> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 User-Agent: Evolution 3.46.4 MIME-Version: 1.0 X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: =?UTF-8?Q?=E5=AE=8B=E6=96=87=E6=AD=A6?= <iyzsong@HIDDEN>, zimon.toutoune@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> 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guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.Received: (at 63088) by debbugs.gnu.org; 28 Jul 2023 00:24:17 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Jul 27 20:24:17 2023 Received: from localhost ([127.0.0.1]:43293 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1qPBHE-00052w-Gq for submit <at> debbugs.gnu.org; Thu, 27 Jul 2023 20:24:17 -0400 Received: from mta-15-4.privateemail.com ([198.54.127.111]:31272) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <zamfofex@HIDDEN>) id 1qPBHA-00052f-6P for 63088 <at> debbugs.gnu.org; Thu, 27 Jul 2023 20:24:15 -0400 Received: from mta-15.privateemail.com (localhost [127.0.0.1]) by mta-15.privateemail.com (Postfix) with ESMTP id 1933F18000B3; Thu, 27 Jul 2023 20:24:06 -0400 (EDT) Received: from APP-01 (unknown [10.50.14.151]) by mta-15.privateemail.com (Postfix) with ESMTPA id DED2D18000B0; Thu, 27 Jul 2023 20:24:04 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=twdb.moe; s=default; t=1690503845; bh=iShWdO3ZpBDMZiOHUZCEw4eprRlaTKgqehdGPW2AMTg=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=N71pRAQcI7zHqRLGIs9d6iidMr4reCxdEZbvRZqZ33taC/WYFMO3ETZoEWHWuBwax Em6lsRcc2vmqykIySFrNzN6ZUeGVeNzdj9n5TQ10AsZgQ8R0BpP4S7Nz/nYnHyNCrT 8ZO72IReLIPuaVlEHba+RIVldlepYMqB4RKjwt5AvXvKZPJlnTJIi2+2BxVx1jdpsv pY9mKj2z718Vb6NCc9uKN4AUb83wV33/oxWMhrq0XbH58J22SiCspovuVmZwzCEld5 lhu7dDnzyBw1ngpdQqyFvAHI4D05BsVFmMl86FaHYIl9SohUP9qXxj9luQKhFw9KBx 3yhSi9XNkyjYA== Date: Thu, 27 Jul 2023 21:24:04 -0300 (BRT) From: zamfofex <zamfofex@HIDDEN> To: 63088 <at> debbugs.gnu.org Message-ID: <84991824.425843.1690503844855@HIDDEN> In-Reply-To: <c666b6b3bcf8652d875477fd6b5c8f2858b31077.1690500537.git.zamfofex@HIDDEN> References: <c666b6b3bcf8652d875477fd6b5c8f2858b31077.1690500537.git.zamfofex@HIDDEN> Subject: Re: [PATCH] Add Lc0. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer v7.10.6-Rev48 X-Originating-Client: open-xchange-appsuite X-Virus-Scanned: ClamAV using ClamSMTP X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: zimon.toutoune@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > Note that, unlike Stockfish, Lc0 does run without the neural networks Sorry, I meant to say =E2=80=9CLc0 does *not* run without the neural networ= ks=E2=80=9D. (=E2=80=9CNot=E2=80=9D is a fairly important word to have forg= otten!)
guix-patches@HIDDEN:bug#63088; Package guix-patches.
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From: zamfofex <zamfofex@HIDDEN>
To: 63088 <at> debbugs.gnu.org
Subject: [PATCH] Add Lc0.
Date: Thu, 27 Jul 2023 20:34:05 -0300
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Lc0 recently released version 0.30.0, so here is a patch with the updates version (in case the issue regarding the network’s inclusion is ever resolved).
Also, I wanted to say: Is it reasonable to include Lc0 without the networks in? People can still download and use them, they just wouldn’t be included in Guix itself.
Note that, unlike Stockfish, Lc0 does run without the neural networks, so it would be necessary for the user to download or otherwise acquire one by themself in order to use Lc0. The user can choose an appropriate network in their chess GUI program when configuring Lc0 in it.
If this is more desireable, I can submit a patch without the trained neural network, which would allow the user to choose whichever one they might want.
Thanks in advance!
* gnu/packages/games.scm (lc0): New variable.
---
gnu/packages/games.scm | 58 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/gnu/packages/games.scm b/gnu/packages/games.scm
index cc6bef1114..21aa370701 100644
--- a/gnu/packages/games.scm
+++ b/gnu/packages/games.scm
@@ -118,6 +118,7 @@ (define-module (gnu packages games)
#:use-module (gnu packages bash)
#:use-module (gnu packages bison)
#:use-module (gnu packages boost)
+ #:use-module (gnu packages c)
#:use-module (gnu packages check)
#:use-module (gnu packages cmake)
#:use-module (gnu packages compression)
@@ -171,6 +172,7 @@ (define-module (gnu packages games)
#:use-module (gnu packages linux)
#:use-module (gnu packages llvm)
#:use-module (gnu packages lua)
+ #:use-module (gnu packages machine-learning)
#:use-module (gnu packages man)
#:use-module (gnu packages maths)
#:use-module (gnu packages messaging)
@@ -10285,6 +10287,62 @@ (define-public stockfish
(home-page "https://stockfishchess.org/")
(license license:gpl3+))))
+(define lc0-neural-network
+ (let ((hash
+ "f404e156ceb2882470fd8c032b8754af0fa0b71168328912eaef14671a256e34"))
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://storage.lczero.org/files/networks/"
+ hash))
+ (sha256
+ (base32
+ "03b9xl9vkiihdilz5dzcpg6g4inb6n4k5gs911i3gbd8h9sh9ixi"))
+ (file-name "lc0-neural-network"))))
+
+(define-public lc0
+ (package
+ (name "lc0")
+ (version "0.30.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/LeelaChessZero/lc0")
+ (commit (string-append "v" version))
+ (recursive? #t)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1m7k8m8iz4pxv3h9g2j1dkgryi4k9c1bcg3fx5j7ii4ysif63kj3"))))
+ (build-system meson-build-system)
+ (native-search-paths
+ (list (search-path-specification
+ (variable "XDG_DATA_DIRS")
+ (files (list "share")))))
+ (inputs
+ `(("neural-network" ,lc0-neural-network)
+ ("eigen" ,eigen)
+ ("oneapi-dnnl" ,oneapi-dnnl)
+ ("zlib" ,zlib)))
+ (native-inputs
+ (list googletest ispc pkg-config python))
+ (arguments
+ '(#:phases (modify-phases %standard-phases
+ (add-after 'install 'copy-net
+ (lambda* (#:key outputs inputs #:allow-other-keys)
+ (mkdir-p (string-append (assoc-ref outputs "out")
+ "/share/lc0"))
+ (copy-file (assoc-ref inputs "neural-network")
+ (string-append (assoc-ref outputs "out")
+ "/share/lc0/neural-network")))))
+ #:configure-flags (list "-Ddnnl=true"
+ (string-append
+ "-Ddnnl_dir="
+ (assoc-ref %build-inputs "oneapi-dnnl")))))
+ (synopsis "Neural network based chess engine")
+ (description "Lc0 is a chess engine based on neural networks")
+ (home-page "https://lczero.org")
+ (license license:gpl3+)))
+
(define-public barrage
(package
(name "barrage")
base-commit: c7e45139faa27b60f2c7d0a4bc140f9793d97d47
--
2.40.1
liliana.prikler@HIDDEN, iyzsong@HIDDEN, guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.Received: (at 63088) by debbugs.gnu.org; 16 May 2023 15:06:32 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue May 16 11:06:32 2023 Received: from localhost ([127.0.0.1]:46910 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1pywFz-0001rV-SP for submit <at> debbugs.gnu.org; Tue, 16 May 2023 11:06:32 -0400 Received: from mail-wm1-f45.google.com ([209.85.128.45]:41275) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <zimon.toutoune@HIDDEN>) id 1pywFu-0001qe-N8 for 63088 <at> debbugs.gnu.org; Tue, 16 May 2023 11:06:28 -0400 Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-3f475364065so14833565e9.1 for <63088 <at> debbugs.gnu.org>; Tue, 16 May 2023 08:06:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684249581; x=1686841581; h=content-transfer-encoding:mime-version:message-id:date:references :in-reply-to:subject:cc:to:from:from:to:cc:subject:date:message-id :reply-to; bh=Z4/vXOvNFet5Oubapc/whC73w8ebaV37iElmeaq91AM=; b=Lf47MJelvxdbcx6AGsVwnEw46jth8m9a31F0MxWKzlPxH28zj8ruL71QE3gfjCfg6l /C6+GpIpybQRnk8pi9oxF01h4QMpp2WlIkzT1qAaVCjwxIkCsyhhhQ4QCytKyFreOEkl MnJv5DDAsQ6c8lhTRo6z6asUoc87kSmP4Wsp9zZ0KazCcx/X7Pr0KOxW70Gy7hyxciiq diV8h5t83xMpGMjhoVfuSuYGV4Yvc55caNMNDwI6OPMq2GQqOzdZOSzfbb93xFW8BEA+ L/GPKwC6t4BSu05Nv6038gqZ74sHjsu+kCZfbXCyJToSw6F0JyvWjXH9eK0SMK/6NaBi 2C6Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684249581; x=1686841581; h=content-transfer-encoding:mime-version:message-id:date:references :in-reply-to:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Z4/vXOvNFet5Oubapc/whC73w8ebaV37iElmeaq91AM=; b=NkdPr3oZ6vQeI4RPllEqsawu0SC94mlKzOkYYaL15m3XnwcqFbmlzEso+yF3m7add8 d/1Rad+Xwf7WrnL7YlUfzzkfTs2EHAm4Tw8lq5/7TXhxXw05nWmwE2i7a4GAfvUmiDMz e/xzEotMmt5fSBCcsRw0qzraiSHnZAaW73Zs/uDy/1PhzQat9jLwFUj0+nmXOj2pcSGO T6K3Lt8sV0cU7KVPsQg+5O9Tkx7H9Bm134BN8qozQBX+s4lYNFQ/9DO+axcxAiRYBv31 dr8vU4Aw1P8WXgY+3inIUrdq1whqf27DP2s5x0SgKU4ezzCuPflczaT4pXPDDF26JmaD HqMA== X-Gm-Message-State: AC+VfDwW9/E6eu8UpGG+9W2C1vLRqmxaLy7AogIFh1tl/rPkVD3gt79s /w3Y/wkgAZY9QABbha13UWETuxpO5GU= X-Google-Smtp-Source: ACHHUZ4RgwssLnZURfVxmezWrhV4hqLvBBJsZZ0/VrhqPfSLl/Yonb9giNU/1SmDlohqlCfIKLIMSw== X-Received: by 2002:a5d:4fcf:0:b0:2c7:1c72:699f with SMTP id h15-20020a5d4fcf000000b002c71c72699fmr2437022wrw.4.1684249580199; Tue, 16 May 2023 08:06:20 -0700 (PDT) Received: from lili ([2a01:e0a:59b:9120:65d2:2476:f637:db1e]) by smtp.gmail.com with ESMTPSA id d10-20020adffd8a000000b002f22c44e974sm2837221wrr.102.2023.05.16.08.06.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 May 2023 08:06:19 -0700 (PDT) From: Simon Tournier <zimon.toutoune@HIDDEN> To: zamfofex <zamfofex@HIDDEN>, =?utf-8?B?5a6L5paH5q2m?= <iyzsong@HIDDEN> Subject: Re: [bug#63088] [PATCH 0/3] Add Lc0 In-Reply-To: <1309432614.1423878.1683840333514@HIDDEN> References: <cover.1682514072.git.zamfofex@HIDDEN> <be3972ed787ef023a56892fa826f54a8c4a25eff.1682514072.git.zamfofex@HIDDEN> <87fs83yma5.fsf_-_@HIDDEN> <1309432614.1423878.1683840333514@HIDDEN> Date: Tue, 16 May 2023 14:16:25 +0200 Message-ID: <86leho79pi.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: 63088 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) Hi, On Thu, 11 May 2023 at 18:25, zamfofex <zamfofex@HIDDEN> wrote: >> Will we able to train a model from source? And how much will it cost? >>=20 >> As far as I know, guix haven't decided to accept pre-trained models: >>=20 >> https://yhetil.org/guix/xanfHBZT3lYlyrr_OqHHMWkunLeZZlcxzY37_T3TeZo7mfJC= lD5-OTbkXDH2f3lMTkn94YIFVUj-Z31BP2Wj0W2rISNP6glC2PzXcPdb560=3D@HIDDEN= om/ > > I don=E2=80=99t think it is feasible. Lc0=E2=80=99s approach is based on = self=E2=80=90play > reinforcement=E2=80=90learning, which in effect means that training starts > with no knowledge about chess except for its rules (playing seemingly > random moves), and going from there to learn increasingly more about > it. So, in practice, this means it would take multiple months or at > least several weeks to attain a neural network model that is anywhere > close to as effective as the ones provided and pre=E2=80=90trained. Besid= es, I > believe training requires a (reasonably decent) GPU. I concur. > But the network isn=E2=80=99t prohibitively large and its license is not > proprietary. I=E2=80=99ll also note that Stockfish (packaged immediately = above > my Lc0 package) *does* itself include a provided pre=E2=80=90trained netw= ork > and no=E2=80=90one has really complained about it, so I think it should be > fine here too. I will try to dedicate some time for reviewing this patch set. Cheers, simon
guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.Received: (at 63088) by debbugs.gnu.org; 11 May 2023 21:25:44 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu May 11 17:25:44 2023 Received: from localhost ([127.0.0.1]:53565 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1pxDnD-0000BK-N4 for submit <at> debbugs.gnu.org; Thu, 11 May 2023 17:25:44 -0400 Received: from mta-08-3.privateemail.com ([198.54.127.61]:22479) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <zamfofex@HIDDEN>) id 1pxDnB-0000B6-I2 for 63088 <at> debbugs.gnu.org; Thu, 11 May 2023 17:25:42 -0400 Received: from mta-08.privateemail.com (localhost [127.0.0.1]) by mta-08.privateemail.com (Postfix) with ESMTP id ABBF418000A4; Thu, 11 May 2023 17:25:34 -0400 (EDT) Received: from APP-05 (unknown [10.50.14.155]) by mta-08.privateemail.com (Postfix) with ESMTPA id 85C7A18000A2; Thu, 11 May 2023 17:25:33 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=twdb.moe; s=default; t=1683840334; bh=VjZhOV/VSwaNlrc0eCaakS81kQjd9KgljKxLKJ5kUo8=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=N+DRZnz+m8p7eE7ak2ZOw3UJxCd11Wmf5EY5CndKwtwR+9/w7FUGGcGlS26IRe6RU hvNge+YXyjOw9kxZ0cwA0pgU3D7wtFw+v5NdKvHXJsR9Aof8zG5X+BY40CFwI3V9KN ul9zBqr0y8nCoEbi9PUBXyeja7+SEBQRswLL47b6t6038JNYvrNRhVAaDo84H42lP4 4pCUuRTf4UGeLaUvGACJycv3/8qcGf7S4lKjMyJ6upV3v4sD1sC5yRM1O77pRcIAGH mFRDd9WonHN/kObYUyShlMKfeuzgZBMgeYtJ3nXyqxKb0IG9Pvoa3e2BZaMWfiTPqp JuuAyRkKEfS3Q== Date: Thu, 11 May 2023 18:25:33 -0300 (BRT) From: zamfofex <zamfofex@HIDDEN> To: =?UTF-8?B?5a6L5paH5q2m?= <iyzsong@HIDDEN> Message-ID: <1309432614.1423878.1683840333514@HIDDEN> In-Reply-To: <87fs83yma5.fsf_-_@HIDDEN> References: <cover.1682514072.git.zamfofex@HIDDEN> <be3972ed787ef023a56892fa826f54a8c4a25eff.1682514072.git.zamfofex@HIDDEN> <87fs83yma5.fsf_-_@HIDDEN> Subject: Re: bug#63088: [PATCH 0/3] Add Lc0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer v7.10.6-Rev41 X-Originating-Client: open-xchange-appsuite X-Virus-Scanned: ClamAV using ClamSMTP X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: 63088 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > Will we able to train a model from source? And how much will it cost? >=20 > As far as I know, guix haven't decided to accept pre-trained models: >=20 > https://yhetil.org/guix/xanfHBZT3lYlyrr_OqHHMWkunLeZZlcxzY37_T3TeZo7mfJCl= D5-OTbkXDH2f3lMTkn94YIFVUj-Z31BP2Wj0W2rISNP6glC2PzXcPdb560=3D@HIDDEN= m/ I don=E2=80=99t think it is feasible. Lc0=E2=80=99s approach is based on se= lf=E2=80=90play reinforcement=E2=80=90learning, which in effect means that = training starts with no knowledge about chess except for its rules (playing= seemingly random moves), and going from there to learn increasingly more a= bout it. So, in practice, this means it would take multiple months or at le= ast several weeks to attain a neural network model that is anywhere close t= o as effective as the ones provided and pre=E2=80=90trained. Besides, I bel= ieve training requires a (reasonably decent) GPU. But the network isn=E2=80=99t prohibitively large and its license is not pr= oprietary. I=E2=80=99ll also note that Stockfish (packaged immediately abov= e my Lc0 package) *does* itself include a provided pre=E2=80=90trained netw= ork and no=E2=80=90one has really complained about it, so I think it should= be fine here too.
guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.Received: (at 63088) by debbugs.gnu.org; 11 May 2023 14:29:22 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu May 11 10:29:22 2023 Received: from localhost ([127.0.0.1]:53102 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1px7II-0002SB-2I for submit <at> debbugs.gnu.org; Thu, 11 May 2023 10:29:22 -0400 Received: from mail.envs.net ([5.199.136.28]:47424) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <iyzsong@HIDDEN>) id 1px7IF-0002Rz-4L for 63088 <at> debbugs.gnu.org; Thu, 11 May 2023 10:29:20 -0400 Received: from localhost (mail.envs.net [127.0.0.1]) by mail.envs.net (Postfix) with ESMTP id 5C08D38A18B0; Thu, 11 May 2023 14:29:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=envs.net; s=modoboa; t=1683815356; bh=I8MHPD8qcfsOyfy1hMWDDCVNky/vJKkOJIFStTzuH+w=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=FStw7qAjZwvf0EVHOG3Y23RdLigAONMfW/w1vDa6j9S7KQmo6LJZKEJMh0BN1bIMu rnedtYaPwdmenSgWaeIukfC4Z0QN6K08Kx0oU7mBGz+U3o2niyVMLPogGUos0tekiX TFfN12M9bZIhm8uJZBP8Dv0a3KUqm2kZNhDt7+N0WXAaFtbgP7yx8F2ohjjvnJjdPU KnbUz+bIBNVeq6INuWYEUGogDre38jN472RfS6tByDZBeTCXKts5XHUm6NYWfBtNFF yBPnTZPpSIzOAORT9F6Zw4K3ELy9uIdh4hN5sDBxC3pyZ5QQTPIzA9c9eGZkfpn+nz bBSOnfOKX2C3DzfTmNYh1YVXVDK/Ulla11JD7F+GUlONY1kmGKVeT1I4YmnpQN9qRF NWv2SH44LuYkbtP0EvMkRrTGYJQggWS7BkQ4glERrBo1SJlrqbfEguOkwMhwSZvFYA dDlIUgDk+FeB0oA4oH1/1DaRWyhAm5hbqnmZoGp9UNUVSJjYEcJVKl+A5c+T/QOSTh PKIIylX2ZSsIPoZVwxnH5qZQkVUUy+abcv+1AvKyzxUiRjd50ElWH892e1sKklSSlJ uL7owaPyrbyevUGnm/48uG0rKSexRbHPXD8jGNG2AXbzulTmYb3EsQf+APcP02PdOi 39qWbzI72U00HeVrM+SLvcGE= X-Virus-Scanned: Debian amavisd-new at mail.envs.net Received: from mail.envs.net ([127.0.0.1]) by localhost (mail.envs.net [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id w3GP0xtxPUP1; Thu, 11 May 2023 14:29:12 +0000 (UTC) Received: from localhost (unknown [36.170.44.145]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.envs.net (Postfix) with ESMTPSA; Thu, 11 May 2023 14:29:12 +0000 (UTC) Received: from localhost (localhost [local]) by localhost (OpenSMTPD) with ESMTPA id c74dfd7a; Thu, 11 May 2023 14:29:06 +0000 (UTC) From: =?utf-8?B?5a6L5paH5q2m?= <iyzsong@HIDDEN> To: zamfofex <zamfofex@HIDDEN> Subject: Re: bug#63088: [PATCH 0/3] Add Lc0 References: <cover.1682514072.git.zamfofex@HIDDEN> <be3972ed787ef023a56892fa826f54a8c4a25eff.1682514072.git.zamfofex@HIDDEN> Date: Thu, 11 May 2023 22:29:06 +0800 In-Reply-To: <be3972ed787ef023a56892fa826f54a8c4a25eff.1682514072.git.zamfofex@HIDDEN> (zamfofex@HIDDEN's message of "Wed, 26 Apr 2023 10:17:39 -0300") Message-ID: <87fs83yma5.fsf_-_@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 63088 Cc: 63088 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) Hello, I have pushed ispc and oneapi-dnnl, thank you! zamfofex <zamfofex@HIDDEN> writes: > +(define lc0-neural-network > + (let ((hash > + "f404e156ceb2882470fd8c032b8754af0fa0b71168328912eaef14671a256e34")) > + (origin > + (method url-fetch) > + (uri (string-append "https://storage.lczero.org/files/networks/" > + hash)) > + (sha256 > + (base32 > + "03b9xl9vkiihdilz5dzcpg6g4inb6n4k5gs911i3gbd8h9sh9ixi")) > + (file-name "lc0-neural-network")))) Will we able to train a model from source? And how much will it cost? As far as I know, guix haven't decided to accept pre-trained models: https://yhetil.org/guix/xanfHBZT3lYlyrr_OqHHMWkunLeZZlcxzY37_T3TeZo7mfJClD5-OTbkXDH2f3lMTkn94YIFVUj-Z31BP2Wj0W2rISNP6glC2PzXcPdb560=@protonmail.com/
guix-patches@HIDDEN:bug#63088; Package guix-patches.
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To: 63088 <at> debbugs.gnu.org
Subject: [PATCH 3/3] gnu: Add Lc0. * gnu/packages/games.scm (lc0): New
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---
gnu/packages/games.scm | 60 +++++++++++++++++++++++++++++++++++++++++-
1 file changed, 59 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/games.scm b/gnu/packages/games.scm
index 23b6c39c46..9350c9224c 100644
--- a/gnu/packages/games.scm
+++ b/gnu/packages/games.scm
@@ -70,7 +70,7 @@
;;; Copyright © 2021 Foo Chuan Wei <chuanwei.foo@HIDDEN>
;;; Copyright © 2022, 2023 Yovan Naumovski <yovan@HIDDEN>
;;; Copyright © 2022 Roman Riabenko <roman@HIDDEN>
-;;; Copyright © 2022 zamfofex <zamfofex@HIDDEN>
+;;; Copyright © 2022, 2023 zamfofex <zamfofex@HIDDEN>
;;; Copyright © 2022 Gabriel Arazas <foo.dogsquared@HIDDEN>
;;; Copyright © 2022 Maxim Cournoyer <maxim.cournoyer@HIDDEN>
;;; Copyright © 2022 Hendursaga <hendursaga@HIDDEN>
@@ -114,6 +114,7 @@ (define-module (gnu packages games)
#:use-module (gnu packages bash)
#:use-module (gnu packages bison)
#:use-module (gnu packages boost)
+ #:use-module (gnu packages c)
#:use-module (gnu packages check)
#:use-module (gnu packages cmake)
#:use-module (gnu packages compression)
@@ -166,6 +167,7 @@ (define-module (gnu packages games)
#:use-module (gnu packages linux)
#:use-module (gnu packages llvm)
#:use-module (gnu packages lua)
+ #:use-module (gnu packages machine-learning)
#:use-module (gnu packages man)
#:use-module (gnu packages maths)
#:use-module (gnu packages messaging)
@@ -10395,6 +10397,62 @@ (define-public stockfish
(home-page "https://stockfishchess.org/")
(license license:gpl3+))))
+(define lc0-neural-network
+ (let ((hash
+ "f404e156ceb2882470fd8c032b8754af0fa0b71168328912eaef14671a256e34"))
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://storage.lczero.org/files/networks/"
+ hash))
+ (sha256
+ (base32
+ "03b9xl9vkiihdilz5dzcpg6g4inb6n4k5gs911i3gbd8h9sh9ixi"))
+ (file-name "lc0-neural-network"))))
+
+(define-public lc0
+ (package
+ (name "lc0")
+ (version "0.29.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/LeelaChessZero/lc0")
+ (commit (string-append "v" version))
+ (recursive? #t)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1yn91738wd8zlbvrcw0dszy7hqjpkml0wi5xhh36j4zgid6x8i2m"))))
+ (build-system meson-build-system)
+ (native-search-paths
+ (list (search-path-specification
+ (variable "XDG_DATA_DIRS")
+ (files (list "share")))))
+ (inputs
+ `(("neural-network" ,lc0-neural-network)
+ ("eigen" ,eigen)
+ ("oneapi-dnnl" ,oneapi-dnnl)
+ ("zlib" ,zlib)))
+ (native-inputs
+ (list googletest ispc pkg-config python))
+ (arguments
+ '(#:phases (modify-phases %standard-phases
+ (add-after 'install 'copy-net
+ (lambda* (#:key outputs inputs #:allow-other-keys)
+ (mkdir-p (string-append (assoc-ref outputs "out")
+ "/share/lc0"))
+ (copy-file (assoc-ref inputs "neural-network")
+ (string-append (assoc-ref outputs "out")
+ "/share/lc0/neural-network")))))
+ #:configure-flags (list "-Ddnnl=true"
+ (string-append
+ "-Ddnnl_dir="
+ (assoc-ref %build-inputs "oneapi-dnnl")))))
+ (synopsis "Neural network based chess engine")
+ (description "Lc0 is a chess engine based on neural networks")
+ (home-page "https://lczero.org")
+ (license license:gpl3+)))
+
(define-public barrage
(package
(name "barrage")
--
2.39.2
guix-patches@HIDDEN:bug#63088; Package guix-patches.
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From: zamfofex <zamfofex@HIDDEN>
To: 63088 <at> debbugs.gnu.org
Subject: [PATCH 2/3] gnu: Add oneDNN. * gnu/packages/machine-learning.scm
(oneapi-dnnl): New variable.
Date: Wed, 26 Apr 2023 10:17:38 -0300
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---
gnu/packages/machine-learning.scm | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm
index 37d4ef78ad..a29bb312e6 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm
@@ -17,6 +17,7 @@
;;; Copyright © 2020 Edouard Klein <edk@HIDDEN>
;;; Copyright © 2020, 2021, 2022, 2023 Vinicius Monego <monego@HIDDEN>
;;; Copyright © 2020, 2021, 2022, 2023 Maxim Cournoyer <maxim.cournoyer@HIDDEN>
+;;; Copyright © 2023 zamfofex <zamfofex@HIDDEN>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -3868,3 +3869,23 @@ (define-public python-brian2tools
Brian 2 simulator.")
(license license:cecill)))
+(define-public oneapi-dnnl
+ (package
+ (name "oneapi-dnnl")
+ (version "3.1")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/oneapi-src/oneDNN")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1jgmb5kl0bf4a2zfn94zlb117672r9lvvkkmwl86ihlyr1mpr3d0"))))
+ (build-system cmake-build-system)
+ (home-page "https://github.com/oneapi-src/oneDNN")
+ (synopsis "Deep Neural Network Library")
+ (description
+ "OneAPI Deep Neural Network Library (oneDNN) is a cross-platform
+performance library of basic building blocks for deep learning applications.")
+ (license license:asl2.0)))
--
2.39.2
guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.
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From: zamfofex <zamfofex@HIDDEN>
To: 63088 <at> debbugs.gnu.org
Subject: [PATCH 1/3] gnu: Add ISPC. * gnu/packages/c.scm (ispc): New variable.
Date: Wed, 26 Apr 2023 10:17:37 -0300
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---
gnu/packages/c.scm | 63 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 63 insertions(+)
diff --git a/gnu/packages/c.scm b/gnu/packages/c.scm
index b2f16613dd..28438f56c8 100644
--- a/gnu/packages/c.scm
+++ b/gnu/packages/c.scm
@@ -17,6 +17,7 @@
;;; Copyright © 2022 Artyom V. Poptsov <poptsov.artyom@HIDDEN>
;;; Copyright © 2022 Ekaitz Zarraga <ekaitz@HIDDEN>
;;; Copyright © 2022 ( <paren@HIDDEN>
+;;; Copyright © 2023 zamfofex <zamfofex@HIDDEN>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -57,7 +58,9 @@ (define-module (gnu packages c)
#:use-module (gnu packages guile)
#:use-module (gnu packages llvm)
#:use-module (gnu packages lua)
+ #:use-module (gnu packages m4)
#:use-module (gnu packages multiprecision)
+ #:use-module (gnu packages ncurses)
#:use-module (gnu packages pcre)
#:use-module (gnu packages python)
#:use-module (gnu packages python-xyz)
@@ -1375,3 +1378,63 @@ (define-public utest-h
(description
"This package provides a header-only unit testing library for C/C++.")
(license license:unlicense))))
+
+(define-public ispc
+ (package
+ (name "ispc")
+ (version "1.19.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/ispc/ispc")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "0yhcgyzjlrgs920lm0l6kygj2skanfb6qkxbdgm69r8c2xkzkaa3"))))
+ (inputs (list ncurses))
+ (native-inputs (list bison clang flex m4 python))
+ (build-system cmake-build-system)
+ (supported-systems '("x86_64-linux" "i686-linux" "aarch64-linux" "armhf-linux"))
+ (arguments `(#:tests? #f
+ #:configure-flags
+ `(,,(string-append "-DCMAKE_C_COMPILER=" (cc-for-target))
+ ,,(string-append "-DCMAKE_CXX_COMPILER=" (cxx-for-target))
+ ,(string-append "-DCLANG_EXECUTABLE="
+ (assoc-ref %build-inputs "clang")
+ "/bin/clang")
+ ,(string-append "-DCLANGPP_EXECUTABLE="
+ (assoc-ref %build-inputs "clang")
+ "/bin/clang++"))
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 'patch-curses-requirement
+ (lambda _
+ (substitute* "CMakeLists.txt"
+ (("\\bCURSES_CURSES_LIBRARY\\b")
+ "CURSES_LIBRARY"))))
+ ; Note: This works around the following issue:
+ ; <https://github.com/ispc/ispc/issues/1865>
+ ; Because GCC in Guix does not have multilib support.
+ (add-before 'configure 'patch-target-archs
+ (lambda _
+ (substitute* "cmake/GenerateBuiltins.cmake"
+ (("\\bforeach \\(bit 32 64\\)")
+ ,(if (target-64bit?)
+ "foreach (bit 64)"
+ "foreach (bit 32)"))
+ (("\\bforeach \\(arch .*?\\)")
+ ,(if (target-x86?)
+ "foreach (arch \"x86\")"
+ "foreach (arch \"arm\")"))
+ (("\\bforeach \\(os_name \"windows\" .*?\\)")
+ "foreach (os_name \"linux\")")))))))
+ (synopsis "Implicit SPMD Program Compiler")
+ (description
+ "ISPC is a compiler for a variant of the C programming language, with
+extensions for single program, multiple data programming. Under the SPMD
+model, the programmer writes a program that generally appears to be a regular
+serial program, though the execution model is actually that a number of program
+instances execute in parallel on the hardware.")
+ (home-page "https://github.com/ispc/ispc")
+ (license license:bsd-3)))
--
2.39.2
guix-patches@HIDDEN:bug#63088; Package guix-patches.
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From: zamfofex <zamfofex@HIDDEN>
To: guix-patches@HIDDEN
Subject: [PATCH 0/3] Add Lc0
Date: Wed, 26 Apr 2023 10:13:05 -0300
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This patch series adds Lc0 “Leela Chess Zero” (a chess engine), alongside a few other optional dependencies that help improve its runtime performance.
zamfofex (3):
gnu: Add ISPC. * gnu/packages/c.scm (ispc): New variable.
gnu: Add oneDNN. * gnu/packages/machine-learning.scm (oneapi-dnnl):
New variable.
gnu: Add Lc0. * gnu/packages/games.scm (lc0): New variable.
gnu/packages/c.scm | 63 +++++++++++++++++++++++++++++++
gnu/packages/games.scm | 60 ++++++++++++++++++++++++++++-
gnu/packages/machine-learning.scm | 21 +++++++++++
3 files changed, 143 insertions(+), 1 deletion(-)
base-commit: 380faf265b0c3b231ab8b69597d161be5e704e18
--
2.39.2
zamfofex <zamfofex@HIDDEN>:guix-patches@HIDDEN.
Full text available.guix-patches@HIDDEN:bug#63088; Package guix-patches.
Full text available.
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